6345236355 has 8 divisors (see below), whose sum is σ = 10152378192. Its totient is φ = 3384126048.

The previous prime is 6345236347. The next prime is 6345236369. The reversal of 6345236355 is 5536325436.

6345236355 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6345236355 - 2³ = 6345236347 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211507864 + ... + 211507893.

It is an arithmetic number, because the mean of its divisors is an integer number (1269047274).

Almost surely, 2^6345236355 is an apocalyptic number.

6345236355 is a deficient number, since it is larger than the sum of its proper divisors (3807141837).

6345236355 is a wasteful number, since it uses less digits than its factorization.

6345236355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423015765.

The product of its digits is 972000, while the sum is 42.

The square root of 6345236355 is about 79656.9918776751. The cubic root of 6345236355 is about 1851.3247249089.

The spelling of 6345236355 in words is "six billion, three hundred forty-five million, two hundred thirty-six thousand, three hundred fifty-five".